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5052 Marine Grade Aluminum Bar

Last Updated: 2023-02-26

Prodsuct Introdsuction


5052 marine grade aluminum bars

5052 aluminium rods is mainly used for low-load parts which require high plasticity and good weldability and work in liquid or gas media, such as oil tank, gasoline or lubricant conduit, various liquid containers and other small-load parts made by deep drawing: wires rodss are used as rivets. It is also commonly used in sheet metal parts of traffic vehicles and ships, instruments, street lamp brackets and rivets, hardware prodsucts, electrical shell, etc.


Prodsuct Parameter


Chemical Composition

Aluminum Al: residual; 

Silicon Si: 0.25;

Copper-copper: 0.10; 

magnesium: 2.2-2.8;

Zinc and zinc: 0.10; 

Manganese and manganese: 0.10;

Chromium: 

Cr: 0.15-0.35; 

iron: 0.40.


Mechanical Property

Tensile Strength (_b): 170-305 MPa

Conditional Yield Strength_0.2(MPa)>65

Modulus of Elasticity (E): 69.3-70.7 Gpa

The annealing temperature is 345 C.


Prodsuct feature and application


5052 Round Aluminum Bar

5052 round aluminum bars rods billet has good weldability, which is stronger than 5005 alloy, and is widely used in making small boat, it has high strength and excellent corrosion resistance, particularly in marine atmospheres.

Strength is higher than 1100 series by 10%,Has excellent formability, weldability and corrosion resistance of the alloy.

Applications:small boat, marine, architectural paneling, truck fuel tanks. 



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